ONE OR BOTH STOPLIGHTS DO NOT ILLUMINATE (CONT)

TM 9-2320-366-20-1

e61. ONE OR BOTH STOPLIGHTS DO NOT ILLUMINATE (CONT)

CAUTION

Read CAUTION

KNOWN INFO

TEST OPTIONS

on following page.

16.

Continuity Test or

Blackout stoplights illuminate.

STE/ICE-R Test #91

Lamp OK.

Is continuity present from

REASON FOR QUESTION

Rear lights cable assembly

relay K10 terminal 30 to

If continuity is not present,

OK.

connector J19 socket 6?

wire 1594 is faulty. If

Composite taillight assembly

continuity is present, relay

OK.

K10 is faulty.

Turn signal switch OK.

Diode D1B OK.

Diode D2A OK.

Main light switch OK.

Diode D1A OK.

POSSIBLE PROBLEMS

Repair wire 1594 from relay K10 terminal 30

Faulty dashboard cable

to connector J19 socket 6 (para 2-45) or replace

assembly.

WTEC II dashboard cable assembly (para 7-10)

YES

Faulty relay K10.

or WTEC III dashboard cable assembly (para 7-11).

Replace relay K10 (para 7-9).

Change 1